Trading was important, as so many raw materials, the semiprecious stones for the decoration of the temples, timbers for roofs, and all metals, had to be imported.
由于大量原材料，如用于装饰庙宇的半宝石石料、建造屋顶的木材和所有金属都需要进口，贸易变得至关重要。
2
People riding fish inlaid with semiprecious stones.
镶有宝石的人骑鱼饰物。
3
A green variety of microcline, often used as a semiprecious stone.